Tube sock with fastener



FIG. 1 is a perspective view of a tube sock with fastener, showing my new design;

FIG. 2 is the perspective view of FIG. 1, showing the top of the tube sock with fastener;

FIG. 3 is a right side elevational view of the tube sock with the top unfolded;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof. 

The ornamental design for tube sock with fastener, as shown and described. 